CN213459705U

CN213459705U - Silicon controlled rectifier subassembly that can pull out fast and insert

Info

Publication number: CN213459705U
Application number: CN202022786365.5U
Authority: CN
Inventors: 罗接文
Original assignee: Tianyue Technology Innovation Service Shenzhen Co ltd
Current assignee: Tianyue Technology Innovation Service Shenzhen Co ltd
Priority date: 2020-11-26
Filing date: 2020-11-26
Publication date: 2021-06-15
Anticipated expiration: 2030-11-26

Abstract

The utility model discloses a silicon controlled rectifier component capable of being quickly plugged and unplugged, which relates to the technical field of electronic components and solves the problem that the silicon component can be accurately plugged into a socket only by aligning a silicon component with a wire inserting hole vertically in the plugging and unplugging process of the existing silicon controlled rectifier component, if the silicon component deviates, the silicon component is easy to be damaged in the plugging and unplugging process, the technical scheme is characterized in that the silicon controlled rectifier component is placed in an inner frame, the inner frame is slidably connected with the inner frame, the silicon component is positioned in the inner frame, the silicon component is arranged in the inner frame, a first limiting mechanism for fixing the silicon component is arranged in the inner frame, the effect is that the silicon controlled rectifier component and the inner frame are fixed by utilizing a limiting plate, after the silicon controlled rectifier component and the inner frame are fixed firmly, a transparent frame is aligned with the plane where the socket is positioned, the plugging position on the silicon component is aligned with the socket, the inner frame is stretched, the silicon assembly can be quickly plugged and pulled out.

Description

Silicon controlled rectifier subassembly that can pull out fast and insert

Technical Field

The utility model relates to an electronic components technical field, more specifically say, it relates to a silicon controlled rectifier subassembly that can pull out fast and insert.

Background

The thyristor is a high-power electrical component, also called thyristor. It has the advantages of small volume, high efficiency, long service life, etc.

The existing silicon controlled rectifier assembly needs to align the silicon assembly to the wire inserting hole vertically in the process of plugging and unplugging, so that the silicon assembly can be accurately inserted into the socket, if the silicon assembly deviates, the silicon assembly is easy to damage in the process of plugging and unplugging, the practicability of the silicon assembly is reduced, and the silicon controlled rectifier assembly assisting the silicon assembly to be plugged and unplugged quickly is needed at present.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims to provide an it can pull out the silicon controlled rectifier subassembly of inserting fast to assist the silicon subassembly to carry out the plug.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a silicon controlled rectifier subassembly that can pull out fast and insert, includes the frame, the inside sliding connection of frame has the inside casing, the silicon subassembly is located the inside of frame, the inside of frame is equipped with the silicon subassembly, and the inside of frame is equipped with carries out the first stop gear fixed to the silicon subassembly, be equipped with on the frame and carry out the second stop gear fixed to the inside casing, the bottom fixedly connected with transparent frame of frame, and the top of transparent frame is open structure for the bottom, works as the silicon subassembly is fixed firmly by the inside casing, when the inside casing is located the top of frame, the bottom of silicon subassembly is located the planar top in transparent frame bottom place.

Preferably, the first limiting mechanism comprises a limiting plate, protruding plates are arranged at the upper end and the lower end of the limiting plate, which are opposite to the center of the inner frame, and a driving mechanism for driving the limiting plate to slide along the inner cavity of the inner frame is arranged at the top of the limiting plate, which is far away from the protruding plates.

Preferably, the driving mechanism comprises a screw rod, the screw rod is fixedly installed at the top of one side, far away from the protruding plate, of the limiting plate, and a groove for placing the screw rod is formed in the outer frame.

Preferably, the length of the groove has a value greater than the length of the screw.

Preferably, the second limiting mechanism comprises a rotating shaft, the rotating shaft is rotatably connected with the outer frame and is located on one side, away from the groove, of the top of the outer frame, and a clamping groove for the rotating shaft to be placed is formed in the inner frame.

Preferably, the top of the inner frame is fixedly connected with pressure bars, and the pressure bars are uniformly distributed on two sides of the inner frame.

By adopting the technical scheme, the method has the advantages that,

1. through setting up frame and inside casing, place silicon controlled rectifier component in the inside casing, utilize the limiting plate to fix silicon controlled rectifier component and inside casing, fixed firm back, aim at the plane at socket place with the transparent frame, aim at the socket with the grafting position on the silicon subassembly, tensile inside casing slides along the inside of frame, can carry out quick plug to the silicon subassembly.

2. Through setting up the transparent frame, the transparent design of transparent frame is convenient for people and observes the place at plug-in connection position place, and when needs carry out the plug, the silicon controlled rectifier subassembly is located the inside of transparent frame, and the transparent frame plays the effect of protection to the silicon controlled rectifier subassembly.

Drawings

FIG. 1 is a schematic diagram of an embodiment of the present invention;

FIG. 2 is a schematic structural view of a transparent frame according to an embodiment of the present invention;

fig. 3 is the utility model discloses limiting plate structure schematic diagram.

1. An outer frame; 2. a pressure bar; 3. an inner frame; 4. a limiting plate; 5. a groove; 6. a screw; 7. a rotating shaft; 8. a card slot; 9. a transparent frame; 10. a protrusion plate; 11. a silicon component.

Detailed Description

The embodiments of the silicon controlled rectifier module of the present invention that can be quickly plugged and unplugged are further described with reference to fig. 1 to 3.

The utility model provides a silicon controlled rectifier subassembly that can pull out fast and insert, see figure 1 or 2, including frame 1, the inside sliding connection of frame 1 has inside casing 3, the silicon subassembly is located inside of inside casing 3, the inside of inside casing 3 is equipped with silicon subassembly 11, and the inside of inside casing 3 is equipped with carries out the first stop gear that fixes to silicon subassembly 11, be equipped with on the frame 1 and carry out the second stop gear that fixes to inside casing 3, the bottom fixedly connected with transparent frame 9 of frame 1, and the top of transparent frame 9 is open structure for the bottom, it is fixed firm by inside casing 3 when silicon subassembly 11, when inside casing 3 is located the top of frame 1, the bottom of silicon subassembly 11 is located the planar top in transparent frame 9 bottom place. Put into inside casing 3 with the silicon controlled rectifier subassembly 11 that needs the grafting, utilize first stop gear to fix silicon controlled rectifier subassembly, recycle second stop gear and fix the inside casing, be facing to the plane that is equipped with socket part with transparent frame 9, aim at the socket with the grafting position on the silicon controlled rectifier subassembly again, transparent frame 9's transparent design is convenient for people and observes the position at grafting position, only need promote inside casing 3 and slide along frame 1, then can peg graft silicon subassembly 11 fast, outwards stimulate inside casing 3 along frame 1, then can extract silicon subassembly 11, it is very convenient.

Referring to fig. 1 or 3, the first limiting mechanism includes a limiting plate 4, protruding plates 10 are respectively disposed at upper and lower ends of the limiting plate 4, which are opposite to the center of the inner frame 3, and a driving mechanism for driving the limiting plate 4 to slide along the inner cavity of the inner frame 3 is disposed at the top of the limiting plate 4, which is far away from the protruding plates 10. With silicon subassembly 11 laminating limiting plate 4, utilize first actuating mechanism drive limiting plate 4 laminating silicon subassembly 11, protruding board 10 plays the effect of injecing to silicon subassembly 11, then can play fixed effect to silicon subassembly 11.

Referring to fig. 1, the driving mechanism includes a screw 6, the screw 6 is fixedly mounted on the top of the side of the limiting plate 4 away from the protruding plate 10, and a groove 5 for placing the screw 6 is formed in the outer frame 1. The screw rod 6 is rotated to drive the limiting plate 4 to slide along the inner cavity of the outer frame 1, so that the silicon component 11 is fixed.

The length of the groove 5 is greater than the length of the screw 6, see fig. 1. Such a dimensioning of the groove 5 facilitates the rotation of the screw 6

See fig. 1, second stop gear includes pivot 7, and pivot 7 rotates with frame 1 to be connected, and pivot 7 is located the top of frame 1 and keeps away from one side of recess 5, and the inside of inside casing 3 is equipped with the draw-in groove 8 that supplies pivot 7 to place. When the inner frame 3 needs to be fixed, the rotating shaft 7 is rotated, and the rotating shaft 7 is clamped into the clamping groove 8, so that the outer frame 1 and the inner frame 3 can be fixed firmly.

Referring to fig. 1, the top of the inner frame 3 is fixedly connected with pressure bars 2, and the pressure bars 2 are uniformly distributed on two sides of the inner frame 3. When the pushing inner frame 3 slides along the inner part of the outer frame 1, only the pressure rod 2 needs to be pushed, which is more convenient.

The working principle is as follows: at first, pulling pressure bar 2 makes draw-in groove 8 on the inside casing 3 aim at pivot 7, rotate pivot 7, make pivot 7 card go into in the draw-in groove 8, can be fixed firm with frame 1 and inside casing 3, put into the inside of inside casing 3 with silicon subassembly 11 again, it slides along the inside of inside casing 3 to rotate screw rod 6 and drive limiting plate 4, then limiting plate 4 can be fixed firm with silicon subassembly 11, protruding board 10 on the limiting plate 4 plays the effect of injecing to silicon subassembly 11, support the plane that is equipped with the socket place with the bottom of protruding board 10, aim at the socket with the grafting position on the silicon subassembly 11, protruding board 10 transparent design is convenient for observe, the alignment finishes, rotate pivot 7 once more and make pivot 7 leave the inside of draw-in groove 8, tensile pressure bar 2 drives fixed firm silicon subassembly 11 can carry out quick plug, can.

It is above only the utility model discloses a preferred embodiment, the utility model discloses a scope of protection does not only confine above-mentioned embodiment, the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.

Claims

1. The utility model provides a silicon controlled rectifier subassembly that can pull out fast and insert, includes frame (1), characterized by: the inside sliding connection of frame (1) has inside casing (3), the silicon subassembly is located the inside of inside casing (3), the inside of inside casing (3) is equipped with silicon subassembly (11), and the inside of inside casing (3) is equipped with and carries out the first stop gear fixed to silicon subassembly (11), be equipped with the second stop gear who goes on fixing to inside casing (3) on frame (1), the bottom fixedly connected with transparent frame (9) of frame (1), and the top of transparent frame (9) is open structure for the bottom, works as silicon subassembly (11) are fixed firm by inside casing (3), when inside casing (3) are located the top of frame (1), the bottom of silicon subassembly (11) is located transparent frame (9) bottom place planar top.

2. The silicon controlled rectifier assembly capable of being rapidly plugged and unplugged as claimed in claim 1, wherein: the first limiting mechanism comprises a limiting plate (4), the limiting plate (4) is provided with protruding plates (10) opposite to the upper end and the lower end of one side of the center of the inner frame (3), and a driving mechanism for driving the limiting plate (4) to slide along the inner cavity of the inner frame (3) is arranged at the top of one side, far away from the protruding plates (10), of the limiting plate (4).

3. The silicon controlled rectifier assembly capable of being rapidly plugged and unplugged as claimed in claim 2, wherein: the driving mechanism comprises a screw rod (6), the screw rod (6) is fixedly installed on the limiting plate (4) and far away from the top of one side of the protruding plate (10), and a groove (5) for the screw rod (6) to be placed is formed in the outer frame (1).

4. The silicon controlled rectifier assembly capable of being rapidly plugged and unplugged as claimed in claim 3, wherein: the length value of the groove (5) is larger than that of the screw (6).

5. The silicon controlled rectifier assembly capable of being rapidly plugged and unplugged as claimed in claim 1, wherein: the second limiting mechanism comprises a rotating shaft (7), the rotating shaft (7) is rotatably connected with the outer frame (1), the rotating shaft (7) is located on one side, away from the groove (5), of the top of the outer frame (1), and a clamping groove (8) for the rotating shaft (7) to be placed is formed in the inner portion of the inner frame (3).

6. The silicon controlled rectifier assembly capable of being rapidly plugged and unplugged as claimed in claim 1, wherein: the top of the inner frame (3) is fixedly connected with pressure bars (2), and the pressure bars (2) are uniformly distributed on two sides of the inner frame (3).